| 组件 | 初始特征值 | 提取载荷平方和 | ||||
| 总计 | 方差百分比 | 累积 % | 总计 | 方差百分比 | 累积 % | |
| 1 | 2.821 | 23.508 | 23.508 | 2.821 | 23.508 | 23.508 |
| 2 | 2.349 | 19.573 | 43.081 | 2.349 | 19.573 | 43.081 |
| 3 | 1.928 | 16.066 | 59.147 | 1.928 | 16.066 | 59.147 |
| 4 | 1.726 | 14.387 | 73.534 | 1.726 | 14.387 | 73.534 |
| 5 | 1.282 | 10.683 | 84.217 | 1.282 | 10.683 | 84.217 |
| 6 | 0.797 | 6.643 | 90.86 |
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| 7 | 0.454 | 3.787 | 94.646 |
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| 8 | 0.259 | 2.158 | 96.804 |
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| 9 | 0.213 | 1.777 | 98.581 |
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| 10 | 0.083 | 0.695 | 99.277 |
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| 11 | 0.079 | 0.656 | 99.933 |
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| 12 | 0.008 | 0.067 | 100 |
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| 提取方法:主成份分析。 | ||||||